Download a free immediate effect resignation letter template, easily customizable for your personal situation. How to write a resignation letter that's effective immediately?The first paragraph should state that you're leaving your job and mention the exact date when that will come into effect. Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward. Learn how to write a letter of resignation to quit your job on good terms. Here's what to include in a resignation letter, with examples and templates. These top samples of resignation letters for personal reasons can be used as helpful templates when you are looking to resign due to personal circumstances. I wish you both great success going forward. In the meantime, please let me know if I can assist you in any way during this transition period. Sincerely,.